<nz-row nzGutter="8">
    <nz-col nzSpan="8">
        <dictionary-item #ouTree (selectedChange)="ouValues.dictionaryItem = $event"></dictionary-item>
    </nz-col>
    <nz-col nzSpan="16">
        <dictionary-values #ouValues (valuesAdded)="ouTree.valuesAdded($event)" (valueRemoved)="ouTree.valueRemoved($event)"></dictionary-values>
    </nz-col>
</nz-row>
